1jz wont rev
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Join Date: Apr 2006
Location: FL
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1jz wont rev
ok so driving in town as normal, the car started to sputter.. next thing i know, the idle wants to die, and it wont rev up. It bounces when u floor it at like 2k rpm, but if u give it gas really fast, it will finally rev up.. but the idle still wants to die. Im thinking fuel?? I changed fuel filter, bypassed fuel ecu, no change. I have a spare fuel pump, im changing that now. I have no idea. Maybe crank angle sensor?
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